This app is great

I downloaded this app to use in the tender on iPad and iPhone and when not within range of our furuno tz touch.
The 20 bucks to upgrade is well worth the price considering you can use it with already purchased or cm93 charts or with free us downloadable charts.

If you want a chart plotter for a tenth the cost of a marine version I suggest this app, an iPad and a lifeproof cover. i honestly would be happy sailing around the world with one(and a few paper charts for spare;)

I will mention that with the entire world downloaded the system runs a bit slower but if you only have the area you are using installed it seems to run faster. Also after installing it on your iPad and when you go to use it on your iPhone you just have to click purchase again and it will update although you dont get charged twice as long as your apple ID is the same.
Happy sailing and thanks seaiq for putting chart plotters within reach of the common people. I wonder how long it is before everyone is using iPad as there main chart plotters?

catamarangizmo about SEAiq